55189470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{262807}}^1$

素因数の和:262824

約数の個数: 32

約数和(自身を含む): 151377408

約数和(自身を除く): 96187938

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 262807, 525614, 788421, 1314035, 1576842, 1839649, 2628070, 3679298, 3942105, 5518947, 7884210, 9198245, 11037894, 18396490, 27594735, 55189470]

約数ペア:

[(1, 55189470), (2, 27594735), (3, 18396490), (5, 11037894), (6, 9198245), (7, 7884210), (10, 5518947), (14, 3942105), (15, 3679298), (21, 2628070), (30, 1839649), (35, 1576842), (42, 1314035), (70, 788421), (105, 525614), (210, 262807)]